Lenovo ThinkServer RD650 User Manual
Page 59
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Front panel connector
Used to connect to the front panel board. However, front panel connector 2 (
4
) can be connected only to
the front panel board that has two USB connectors and one DisplayPort connector.
6
Coin-cell battery
Your server has a special type of memory that maintains the date, time, and configuration information for
built-in features. The coin-cell battery keeps the information active when you turn off the server.
7
SATA connector (optical drive)
Used to connect the signal cable of the slim optical drive.
8
AnyFabric connector
Used to connect the AnyFabric adapter.
9
RAID upgrade key connector
Used to connect a ThinkServer RAID 110i upgrade key.
10
SD module connector
Used to connect an SD module.
11
Riser card assembly 1 slot
Used to install the riser card assembly 1.
12
PCIe slot 4
17
PCIe slot 7
18
PCIe slot 8
Used to install a supported PCIe card. For information about supported PCIe cards, see “Rear view of
the server” on page 25.
13
TPM connector
Used to connect a TPM. TPM is a security chip that is used to enhance server security.
14
TSM Premium connector
Used to connect a TSM Premium to enable advanced remote management functions on your server.
15
Rear-backplane signal connector
Used to connect the signal cable from the rear backplane for up to two 2.5-inch drives (available on some
models).
16
Riser card assembly 2 slot
Used to install the riser card assembly 2.
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